std::ranges::cartesian_product_view<First, Vs...>::iterator<Const>::operator[]

constexpr reference operator[]( difference_type n ) const
    requires /*cartesian-product-is-random-access*/<Const, First, Vs...>;

(since C++23)

Returns an element at specified relative location. Equivalent to: return *((*this) + n);.

Parameters

n

-

position relative to current location

Return value

The element at displacement n relative to the current location.

Example

See also

(C++23)

accesses the element
(public member function)

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